[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-25 Thread Hudson (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17145042#comment-17145042
 ] 

Hudson commented on YARN-10279:
---

SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #18379 (See 
[https://builds.apache.org/job/Hadoop-trunk-Commit/18379/])
YARN-10279. Avoid unnecessary QueueMappingEntity creations. Contributed 
(snemeth: rev 6a8fd73b273629d0c7c071cf4d090f67d9b96fe4)
* (edit) 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/placement/UserGroupMappingPlacementRule.java
* (edit) 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/placement/QueuePlacementRuleUtils.java


> Avoid unnecessary QueueMappingEntity creations
> --
>
> Key: YARN-10279
> URL: https://issues.apache.org/jira/browse/YARN-10279
> Project: Hadoop YARN
>  Issue Type: Task
>Reporter: Gergely Pollak
>Assignee: Hudáky Márton Gyula
>Priority: Minor
> Fix For: 3.4.0, 3.3.1
>
> Attachments: YARN-10279.001.patch, YARN-10279.003.patch, 
> YARN-10279.004.patch, YARN-10279.005.patch, YARN-10279.006.patch
>
>
> In CS UserGroupMappingPlacementRule and AppNameMappingPlacementRule classes 
> we create new instances of QueueMappingEntity class. In some cases we simply 
> copy the already received class, so we just duplicate it, which is 
> unnecessary since the class is immutable.
> This is just a minor improvement, probably doesn't have much impact, but 
> still puts some unnecessary load on GC.



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[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-25 Thread Szilard Nemeth (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17145021#comment-17145021
 ] 

Szilard Nemeth commented on YARN-10279:
---

Thanks [~mhudaky],
Latest patch LGTM, committed to trunk and branch-3.3
Thanks [~adam.antal] for the review.

Thanks [~mhudaky] for filing the FS flaky jira as well.
Resolving this jira.

> Avoid unnecessary QueueMappingEntity creations
> --
>
> Key: YARN-10279
> URL: https://issues.apache.org/jira/browse/YARN-10279
> Project: Hadoop YARN
>  Issue Type: Task
>Reporter: Gergely Pollak
>Assignee: Hudáky Márton Gyula
>Priority: Minor
> Attachments: YARN-10279.001.patch, YARN-10279.003.patch, 
> YARN-10279.004.patch, YARN-10279.005.patch, YARN-10279.006.patch
>
>
> In CS UserGroupMappingPlacementRule and AppNameMappingPlacementRule classes 
> we create new instances of QueueMappingEntity class. In some cases we simply 
> copy the already received class, so we just duplicate it, which is 
> unnecessary since the class is immutable.
> This is just a minor improvement, probably doesn't have much impact, but 
> still puts some unnecessary load on GC.



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[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-25 Thread Jira


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17144956#comment-17144956
 ] 

Hudáky Márton Gyula commented on YARN-10279:


Filed YARN-10329 for the FS flakies.

> Avoid unnecessary QueueMappingEntity creations
> --
>
> Key: YARN-10279
> URL: https://issues.apache.org/jira/browse/YARN-10279
> Project: Hadoop YARN
>  Issue Type: Task
>Reporter: Gergely Pollak
>Assignee: Hudáky Márton Gyula
>Priority: Minor
> Attachments: YARN-10279.001.patch, YARN-10279.003.patch, 
> YARN-10279.004.patch, YARN-10279.005.patch, YARN-10279.006.patch
>
>
> In CS UserGroupMappingPlacementRule and AppNameMappingPlacementRule classes 
> we create new instances of QueueMappingEntity class. In some cases we simply 
> copy the already received class, so we just duplicate it, which is 
> unnecessary since the class is immutable.
> This is just a minor improvement, probably doesn't have much impact, but 
> still puts some unnecessary load on GC.



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[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-23 Thread Szilard Nemeth (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17142789#comment-17142789
 ] 

Szilard Nemeth commented on YARN-10279:
---

[~mhudaky], [~shuzirra],
I think it's worth to file a jira to track these FS flakies, if it's not yet 
created.

> Avoid unnecessary QueueMappingEntity creations
> --
>
> Key: YARN-10279
> URL: https://issues.apache.org/jira/browse/YARN-10279
> Project: Hadoop YARN
>  Issue Type: Task
>Reporter: Gergely Pollak
>Assignee: Hudáky Márton Gyula
>Priority: Minor
> Attachments: YARN-10279.001.patch, YARN-10279.003.patch, 
> YARN-10279.004.patch, YARN-10279.005.patch, YARN-10279.006.patch
>
>
> In CS UserGroupMappingPlacementRule and AppNameMappingPlacementRule classes 
> we create new instances of QueueMappingEntity class. In some cases we simply 
> copy the already received class, so we just duplicate it, which is 
> unnecessary since the class is immutable.
> This is just a minor improvement, probably doesn't have much impact, but 
> still puts some unnecessary load on GC.



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[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-23 Thread Gergely Pollak (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17142786#comment-17142786
 ] 

Gergely Pollak commented on YARN-10279:
---

[~mhudaky] thank you for the patch, LGTM+1 (non-binding), the tests are really 
flaky, but across the multiple uploads, all tests have passed at least one 
time, also FS failures are compleately unrelated, since this is class deep in 
CS codebase. I had similar problems with these tests.

> Avoid unnecessary QueueMappingEntity creations
> --
>
> Key: YARN-10279
> URL: https://issues.apache.org/jira/browse/YARN-10279
> Project: Hadoop YARN
>  Issue Type: Task
>Reporter: Gergely Pollak
>Assignee: Hudáky Márton Gyula
>Priority: Minor
> Attachments: YARN-10279.001.patch, YARN-10279.003.patch, 
> YARN-10279.004.patch, YARN-10279.005.patch, YARN-10279.006.patch
>
>
> In CS UserGroupMappingPlacementRule and AppNameMappingPlacementRule classes 
> we create new instances of QueueMappingEntity class. In some cases we simply 
> copy the already received class, so we just duplicate it, which is 
> unnecessary since the class is immutable.
> This is just a minor improvement, probably doesn't have much impact, but 
> still puts some unnecessary load on GC.



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[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-23 Thread Adam Antal (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17142690#comment-17142690
 ] 

Adam Antal commented on YARN-10279:
---

Thanks for the patch [~mhudaky]. The unit test failures seem unrelated, so I 
give a +1 to this patch.

> Avoid unnecessary QueueMappingEntity creations
> --
>
> Key: YARN-10279
> URL: https://issues.apache.org/jira/browse/YARN-10279
> Project: Hadoop YARN
>  Issue Type: Task
>Reporter: Gergely Pollak
>Assignee: Hudáky Márton Gyula
>Priority: Minor
> Attachments: YARN-10279.001.patch, YARN-10279.003.patch, 
> YARN-10279.004.patch, YARN-10279.005.patch, YARN-10279.006.patch
>
>
> In CS UserGroupMappingPlacementRule and AppNameMappingPlacementRule classes 
> we create new instances of QueueMappingEntity class. In some cases we simply 
> copy the already received class, so we just duplicate it, which is 
> unnecessary since the class is immutable.
> This is just a minor improvement, probably doesn't have much impact, but 
> still puts some unnecessary load on GC.



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[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-22 Thread Hadoop QA (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17142138#comment-17142138
 ] 

Hadoop QA commented on YARN-10279:
--

| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  0m 
35s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} dupname {color} | {color:green}  0m  
0s{color} | {color:green} No case conflicting files found. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green}  0m  
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0s{color} | {color:red} The patch doesn't appear to include any new or modified 
tests. Please justify why no new tests are needed for this patch. Also please 
list what manual steps were performed to verify this patch. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 19m 
39s{color} | {color:green} trunk passed {color} |
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39s{color} | {color:green} trunk passed {color} |
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50s{color} | {color:green} trunk passed {color} |
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32s{color} | {color:green} trunk passed {color} |
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40s{color} | {color:blue} Used deprecated FindBugs config; considering 
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42s{color} | {color:green} the patch passed {color} |
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30s{color} | {color:green} the patch passed {color} |
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45s{color} | {color:green} the patch passed {color} |
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our client artifacts. {color} |
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33s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  1m 
44s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 88m  6s{color} 
| {color:red} hadoop-yarn-server-resourcemanager in the patch passed. {color} |
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29s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}147m 46s{color} | 
{color:black} {color} |
\\
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|| Reason || Tests ||
| Failed junit tests | 
hadoop.yarn.server.resourcemanager.scheduler.fair.TestFairSchedulerPreemption |
|   | hadoop.yarn.server.resourcemanager.security.TestDelegationTokenRenewer |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | ClientAPI=1.40 ServerAPI=1.40 base: 
https://builds.apache.org/job/PreCommit-YARN-Build/26192/artifact/out/Dockerfile
 |
| JIRA Issue | YARN-10279 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/13006197/YARN-10279.006.patch |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite 
unit shadedclient findbugs checkstyle |
| uname | Linux 9d2f30e958fb 4.15.0-58-generic #64-Ubuntu SMP Tue Aug 6 
11:12:41 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | personality/hadoop.sh |
| git revision | trunk / 201d734af39 |
| Default Java 

[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-22 Thread Hadoop QA (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17141924#comment-17141924
 ] 

Hadoop QA commented on YARN-10279:
--

| (x) *{color:red}-1 overall{color}* |
\\
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  1m 
25s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} dupname {color} | {color:green}  0m  
0s{color} | {color:green} No case conflicting files found. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green}  0m  
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:red}-1{color} | {color:red} test4tests {color} | {color:red}  0m  
0s{color} | {color:red} The patch doesn't appear to include any new or modified 
tests. Please justify why no new tests are needed for this patch. Also please 
list what manual steps were performed to verify this patch. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 23m 
14s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
49s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
37s{color} | {color:green} trunk passed {color} |
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52s{color} | {color:green} trunk passed {color} |
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16m 51s{color} | {color:green} branch has no errors when building and testing 
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33s{color} | {color:green} trunk passed {color} |
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50s{color} | {color:blue} Used deprecated FindBugs config; considering 
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48s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  0m 
51s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  1m  
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46s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  1m 
31s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green}  0m 
 0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 
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35s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  1m 
50s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 93m 31s{color} 
| {color:red} hadoop-yarn-server-resourcemanager in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
41s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}162m 34s{color} | 
{color:black} {color} |
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|| Reason || Tests ||
| Failed junit tests | 
hadoop.yarn.server.resourcemanager.scheduler.fair.TestFairScheduler |
\\
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|| Subsystem || Report/Notes ||
| Docker | ClientAPI=1.40 ServerAPI=1.40 base: 
https://builds.apache.org/job/PreCommit-YARN-Build/26189/artifact/out/Dockerfile
 |
| JIRA Issue | YARN-10279 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/13006181/YARN-10279.005.patch |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite 
unit shadedclient findbugs checkstyle |
| uname | Linux c76c432acec4 4.15.0-101-generic #102-Ubuntu SMP Mon May 11 
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| git revision | trunk / ce1008fe61a |
| Default Java | Private Build-1.8.0_252-8u252-b09-1~18.04-b09 |
| unit | 

[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-21 Thread Hadoop QA (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17141487#comment-17141487
 ] 

Hadoop QA commented on YARN-10279:
--

| (x) *{color:red}-1 overall{color}* |
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|| || || || {color:brown} Prechecks {color} ||
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0s{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:red}-1{color} | {color:red} test4tests {color} | {color:red}  0m  
0s{color} | {color:red} The patch doesn't appear to include any new or modified 
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list what manual steps were performed to verify this patch. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 26m 
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1s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
47s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 
56s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}  
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our client artifacts. {color} |
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| {color:blue}0{color} | {color:blue} spotbugs {color} | {color:blue}  2m 
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| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  2m 
11s{color} | {color:green} trunk passed {color} |
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54s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
38s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 
58s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green}  0m 
 0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 
17m 34s{color} | {color:green} patch has no errors when building and testing 
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
37s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  2m 
17s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red}102m 22s{color} 
| {color:red} hadoop-yarn-server-resourcemanager in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
53s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}165m  3s{color} | 
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | 
hadoop.yarn.server.resourcemanager.scheduler.fair.TestFairScheduler |
|   | 
hadoop.yarn.server.resourcemanager.scheduler.fair.TestFairSchedulerPreemption |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | ClientAPI=1.40 ServerAPI=1.40 base: 
https://builds.apache.org/job/PreCommit-YARN-Build/26187/artifact/out/Dockerfile
 |
| JIRA Issue | YARN-10279 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/13006133/YARN-10279.004.patch |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite 
unit shadedclient findbugs checkstyle |
| uname | Linux 477a433000f9 4.15.0-101-generic #102-Ubuntu SMP Mon May 11 
10:07:26 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | personality/hadoop.sh |
| git revision | trunk / b2facc84a1b |
| Default 

[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-19 Thread Hadoop QA (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17140496#comment-17140496
 ] 

Hadoop QA commented on YARN-10279:
--

| (x) *{color:red}-1 overall{color}* |
\\
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  1m 
17s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} dupname {color} | {color:green}  0m  
0s{color} | {color:green} No case conflicting files found. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green}  0m  
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:red}-1{color} | {color:red} test4tests {color} | {color:red}  0m  
0s{color} | {color:red} The patch doesn't appear to include any new or modified 
tests. Please justify why no new tests are needed for this patch. Also please 
list what manual steps were performed to verify this patch. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 22m 
 4s{color} | {color:green} trunk passed {color} |
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46s{color} | {color:green} trunk passed {color} |
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36s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 
50s{color} | {color:green} trunk passed {color} |
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16m 54s{color} | {color:green} branch has no errors when building and testing 
our client artifacts. {color} |
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31s{color} | {color:green} trunk passed {color} |
| {color:blue}0{color} | {color:blue} spotbugs {color} | {color:blue}  1m 
40s{color} | {color:blue} Used deprecated FindBugs config; considering 
switching to SpotBugs. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  1m 
38s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  0m 
46s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
40s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  0m 
40s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
29s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 
42s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green}  0m 
 0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 
15m 33s{color} | {color:green} patch has no errors when building and testing 
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
27s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  1m 
43s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 91m 
20s{color} | {color:green} hadoop-yarn-server-resourcemanager in the patch 
passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
32s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}156m 40s{color} | 
{color:black} {color} |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | ClientAPI=1.40 ServerAPI=1.40 base: 
https://builds.apache.org/job/PreCommit-YARN-Build/26185/artifact/out/Dockerfile
 |
| JIRA Issue | YARN-10279 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/13006050/YARN-10279.003.patch |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite 
unit shadedclient findbugs checkstyle |
| uname | Linux cd21f78ab88a 4.15.0-101-generic #102-Ubuntu SMP Mon May 11 
10:07:26 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | personality/hadoop.sh |
| git revision | trunk / 9821b94c946 |
| Default Java | Private Build-1.8.0_252-8u252-b09-1~18.04-b09 |
|  Test Results | 
https://builds.apache.org/job/PreCommit-YARN-Build/26185/testReport/ |
| Max. process+thread count | 829 (vs. ulimit of 5500) |
| 

[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-19 Thread Hadoop QA (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17140498#comment-17140498
 ] 

Hadoop QA commented on YARN-10279:
--

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 21m 
11s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} dupname {color} | {color:green}  0m  
0s{color} | {color:green} No case conflicting files found. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green}  0m  
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:red}-1{color} | {color:red} test4tests {color} | {color:red}  0m  
0s{color} | {color:red} The patch doesn't appear to include any new or modified 
tests. Please justify why no new tests are needed for this patch. Also please 
list what manual steps were performed to verify this patch. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 18m 
52s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
49s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
39s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 
52s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 
15m 25s{color} | {color:green} branch has no errors when building and testing 
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
34s{color} | {color:green} trunk passed {color} |
| {color:blue}0{color} | {color:blue} spotbugs {color} | {color:blue}  1m 
38s{color} | {color:blue} Used deprecated FindBugs config; considering 
switching to SpotBugs. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  1m 
36s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  0m 
47s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
42s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  0m 
42s{color} | {color:green} the patch passed {color} |
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30s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  0m 
44s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green}  0m 
 0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 
13m 46s{color} | {color:green} patch has no errors when building and testing 
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
31s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  1m 
41s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 87m 56s{color} 
| {color:red} hadoop-yarn-server-resourcemanager in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
33s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}167m  7s{color} | 
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | 
hadoop.yarn.server.resourcemanager.security.TestDelegationTokenRenewer |
|   | hadoop.yarn.server.resourcemanager.scheduler.fair.TestFairScheduler |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | ClientAPI=1.40 ServerAPI=1.40 base: 
https://builds.apache.org/job/PreCommit-YARN-Build/26184/artifact/out/Dockerfile
 |
| JIRA Issue | YARN-10279 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/13006050/YARN-10279.003.patch |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite 
unit shadedclient findbugs checkstyle |
| uname | Linux 32920c1024bf 4.15.0-60-generic #67-Ubuntu SMP Thu Aug 22 
16:55:30 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | personality/hadoop.sh |
| git revision | trunk / 9821b94c946 |
| Default Java | 

[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-19 Thread Hadoop QA (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17140368#comment-17140368
 ] 

Hadoop QA commented on YARN-10279:
--

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  0m  
0s{color} | {color:blue} Docker mode activated. {color} |
| {color:red}-1{color} | {color:red} patch {color} | {color:red}  0m  8s{color} 
| {color:red} YARN-10279 does not apply to trunk. Rebase required? Wrong 
Branch? See https://wiki.apache.org/hadoop/HowToContribute for help. {color} |
\\
\\
|| Subsystem || Report/Notes ||
| JIRA Issue | YARN-10279 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/13006048/YARN-10279.002.patch |
| Console output | 
https://builds.apache.org/job/PreCommit-YARN-Build/26183/console |
| versions | git=2.17.1 |
| Powered by | Apache Yetus 0.12.0 https://yetus.apache.org |


This message was automatically generated.



> Avoid unnecessary QueueMappingEntity creations
> --
>
> Key: YARN-10279
> URL: https://issues.apache.org/jira/browse/YARN-10279
> Project: Hadoop YARN
>  Issue Type: Task
>Reporter: Gergely Pollak
>Assignee: Hudáky Márton Gyula
>Priority: Minor
> Attachments: YARN-10279.001.patch, YARN-10279.002.patch
>
>
> In CS UserGroupMappingPlacementRule and AppNameMappingPlacementRule classes 
> we create new instances of QueueMappingEntity class. In some cases we simply 
> copy the already received class, so we just duplicate it, which is 
> unnecessary since the class is immutable.
> This is just a minor improvement, probably doesn't have much impact, but 
> still puts some unnecessary load on GC.



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[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-10 Thread Jira


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17130778#comment-17130778
 ] 

Hudáky Márton Gyula commented on YARN-10279:


This patch is applied on the patch in this jira: 
https://issues.apache.org/jira/browse/YARN-10281
We will retest it after the other one is merged.

> Avoid unnecessary QueueMappingEntity creations
> --
>
> Key: YARN-10279
> URL: https://issues.apache.org/jira/browse/YARN-10279
> Project: Hadoop YARN
>  Issue Type: Task
>Reporter: Gergely Pollak
>Assignee: Hudáky Márton Gyula
>Priority: Minor
> Attachments: YARN-10279.001.patch
>
>
> In CS UserGroupMappingPlacementRule and AppNameMappingPlacementRule classes 
> we create new instances of QueueMappingEntity class. In some cases we simply 
> copy the already received class, so we just duplicate it, which is 
> unnecessary since the class is immutable.
> This is just a minor improvement, probably doesn't have much impact, but 
> still puts some unnecessary load on GC.



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[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-10 Thread Hadoop QA (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17130439#comment-17130439
 ] 

Hadoop QA commented on YARN-10279:
--

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  0m  
0s{color} | {color:blue} Docker mode activated. {color} |
| {color:red}-1{color} | {color:red} patch {color} | {color:red}  0m  8s{color} 
| {color:red} YARN-10279 does not apply to trunk. Rebase required? Wrong 
Branch? See https://wiki.apache.org/hadoop/HowToContribute for help. {color} |
\\
\\
|| Subsystem || Report/Notes ||
| JIRA Issue | YARN-10279 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/13005338/YARN-10279.001.patch |
| Console output | 
https://builds.apache.org/job/PreCommit-YARN-Build/26144/console |
| versions | git=2.17.1 |
| Powered by | Apache Yetus 0.12.0 https://yetus.apache.org |


This message was automatically generated.



> Avoid unnecessary QueueMappingEntity creations
> --
>
> Key: YARN-10279
> URL: https://issues.apache.org/jira/browse/YARN-10279
> Project: Hadoop YARN
>  Issue Type: Task
>Reporter: Gergely Pollak
>Assignee: Hudáky Márton Gyula
>Priority: Minor
> Attachments: YARN-10279.001.patch
>
>
> In CS UserGroupMappingPlacementRule and AppNameMappingPlacementRule classes 
> we create new instances of QueueMappingEntity class. In some cases we simply 
> copy the already received class, so we just duplicate it, which is 
> unnecessary since the class is immutable.
> This is just a minor improvement, probably doesn't have much impact, but 
> still puts some unnecessary load on GC.



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[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-04 Thread Adam Antal (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17125861#comment-17125861
 ] 

Adam Antal commented on YARN-10279:
---

Thanks!

> Avoid unnecessary QueueMappingEntity creations
> --
>
> Key: YARN-10279
> URL: https://issues.apache.org/jira/browse/YARN-10279
> Project: Hadoop YARN
>  Issue Type: Task
>Reporter: Gergely Pollak
>Assignee: Bilwa S T
>Priority: Minor
>
> In CS UserGroupMappingPlacementRule and AppNameMappingPlacementRule classes 
> we create new instances of QueueMappingEntity class. In some cases we simply 
> copy the already received class, so we just duplicate it, which is 
> unnecessary since the class is immutable.
> This is just a minor improvement, probably doesn't have much impact, but 
> still puts some unnecessary load on GC.



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[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-03 Thread Bilwa S T (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17124908#comment-17124908
 ] 

Bilwa S T commented on YARN-10279:
--

[~adam.antal] you can take it over

> Avoid unnecessary QueueMappingEntity creations
> --
>
> Key: YARN-10279
> URL: https://issues.apache.org/jira/browse/YARN-10279
> Project: Hadoop YARN
>  Issue Type: Task
>Reporter: Gergely Pollak
>Assignee: Bilwa S T
>Priority: Minor
>
> In CS UserGroupMappingPlacementRule and AppNameMappingPlacementRule classes 
> we create new instances of QueueMappingEntity class. In some cases we simply 
> copy the already received class, so we just duplicate it, which is 
> unnecessary since the class is immutable.
> This is just a minor improvement, probably doesn't have much impact, but 
> still puts some unnecessary load on GC.



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[jira] [Commented] (YARN-10279) Avoid unnecessary QueueMappingEntity creations

2020-06-03 Thread Adam Antal (Jira)


[ 
https://issues.apache.org/jira/browse/YARN-10279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17124876#comment-17124876
 ] 

Adam Antal commented on YARN-10279:
---

Hi [~BilwaST], Do you plan to work on this on the near future? 

> Avoid unnecessary QueueMappingEntity creations
> --
>
> Key: YARN-10279
> URL: https://issues.apache.org/jira/browse/YARN-10279
> Project: Hadoop YARN
>  Issue Type: Task
>Reporter: Gergely Pollak
>Assignee: Bilwa S T
>Priority: Minor
>
> In CS UserGroupMappingPlacementRule and AppNameMappingPlacementRule classes 
> we create new instances of QueueMappingEntity class. In some cases we simply 
> copy the already received class, so we just duplicate it, which is 
> unnecessary since the class is immutable.
> This is just a minor improvement, probably doesn't have much impact, but 
> still puts some unnecessary load on GC.



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